CN113079236A

CN113079236A - Electronic device

Info

Publication number: CN113079236A
Application number: CN202110352830.0A
Authority: CN
Inventors: 解明
Original assignee: Vivo Mobile Communication Co Ltd
Current assignee: Vivo Mobile Communication Co Ltd
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-07-06
Anticipated expiration: 2041-03-31
Also published as: CN113079236B

Abstract

The application discloses electronic equipment belongs to electronic equipment technical field. The device comprises a device main body, a power module and a camera module, wherein the device main body is provided with a containing cavity, the power module and the camera module are both arranged in the containing cavity, a driving mechanism is connected with the power module, the power module is connected with the camera module, and the power module is used for driving the camera module to extend out of or retract into the containing cavity; the power module comprises a driving mechanism and a transmission mechanism, the driving mechanism is connected with the transmission mechanism, and the transmission mechanism is connected with the camera module; the two transmission mechanisms are respectively connected with the two sides of the camera module; under the condition that the driving mechanism drives the two transmission mechanisms to move simultaneously, the camera module integrally extends out of or retracts into the accommodating cavity; under the condition that the driving mechanism drives one transmission mechanism to move, the camera module moves on one side to realize shake compensation. The embodiment of this application in the camera module shake compensation under the power module drives, can improve and shoot the quality.

Description

Electronic device

Technical Field

The application belongs to the technical field of electronic equipment, and particularly relates to electronic equipment.

Background

In recent years, electronic devices such as mobile phones have become indispensable electronic products in life, and as functions are pursued, the beauty and camera function become important consideration criteria when selecting mobile phones.

In the prior art, in order to improve the screen of display screen and account for than, can set up the module of making a video recording into the structure of liftable. The design of lift camera makes the display screen become the full face screen, has satisfied the demand of autodyning moreover.

However, the lifting device in the current camera module is complex and large in size, which affects the use space in the mobile phone, and the camera module is easy to reduce the shooting quality due to shaking.

Disclosure of Invention

The embodiment of the application aims to provide electronic equipment, and the problem that the shooting quality of a camera module in the electronic equipment is easily reduced due to shaking can be solved.

In order to solve the technical problem, the present application is implemented as follows:

the embodiment of the application provides electronic equipment which comprises an equipment main body, a power module and a camera module, wherein a containing cavity is formed in the equipment main body, the power module and the camera module are both arranged in the containing cavity, the power module is connected with the camera module, and the power module is used for driving the camera module to extend out of or retract into the containing cavity;

the power module comprises a driving mechanism and a transmission mechanism, the driving mechanism is connected with the transmission mechanism, and the transmission mechanism is connected with the camera module; the two transmission mechanisms are respectively connected with two sides of the camera module;

under the condition that the driving mechanism drives the two transmission mechanisms to move simultaneously, the camera module integrally extends out of or retracts into the accommodating cavity; and under the condition that the driving mechanism drives one transmission mechanism to move, the camera module moves on one side to realize shake compensation.

In this application embodiment, the setting of equipment main part is used for bearing the module of making a video recording and power module, and the setting of the module of making a video recording is used for realizing shooting the function, and the setting of power module is used for driving the module of making a video recording and stretches out or the chamber that holds in the equipment main part of retracting. The driving mechanism is used for driving the transmission mechanism, the transmission mechanism is used for driving the camera module to move, the two transmission mechanisms can drive the two sides of the camera module to move, and when the two transmission mechanisms move simultaneously, the camera module can be driven to integrally extend out of or retract into the accommodating cavity; when a transmission mechanism moves independently, the single-side motion of the camera module can be driven, and then certain shake compensation can be realized. The embodiment of this application has the module of making a video recording and can shake the compensation under the power module drives, improves the beneficial effect of shooting the quality.

Drawings

FIG. 1 is a schematic structural diagram of another embodiment of the present disclosure when the camera module and the power module are engaged with the main body of the apparatus;

FIG. 2 is a schematic structural view of the transmission mechanism in an active state according to the embodiment of the present application;

FIG. 3 is a schematic structural diagram of a first gear plate in the embodiment of the present application;

FIG. 4 is a schematic structural diagram of the transmission mechanism in an anti-shake state according to the embodiment of the present application;

fig. 5 is a schematic structural diagram of the transmission mechanism in the anti-shake state and when shake offset compensation is performed in the embodiment of the present application.

Description of reference numerals:

10. an apparatus main body; 20. a camera module; 30. a power module; 31. a drive mechanism; 32. a transmission mechanism; 321. a first transmission mechanism; 322. a second transmission mechanism; 323. a telescopic rod; 3231. a first internal gear; 3232. a second internal gear; 324. a first gear plate; 3241. a first engaging hole; 3242. a hole of abdication; 325. a second gear wheel disc; 3251. a second engaging hole; 326. a first connecting rod; 327. a second connecting rod; 328. a first gear; 329. a second gear; 40. and (6) a control member.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application may be practiced in sequences other than those illustrated or described herein, and that the terms "first," "second," and the like are generally used herein in a generic sense and do not limit the number of terms, e.g., the first term can be one or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.

The electronic device provided by the embodiment of the present application is described in detail below with reference to the accompanying drawings through specific embodiments and application scenarios thereof.

Referring to fig. 1 to 5, an embodiment of the present application provides an electronic device, including a device main body, a power module, and a camera module, where the device main body is provided with an accommodating cavity, the power module and the camera module are both installed in the accommodating cavity, the power module is connected with the camera module, and the power module is used to drive the camera module to extend out of or retract into the accommodating cavity;

In this application embodiment, the setting of equipment main part 10 is used for bearing module 20 and the power module 30 of making a video recording, and the setting of module 20 of making a video recording is used for realizing the shooting function, and the setting of power module 30 is used for driving the module 20 of making a video recording and stretches out or the chamber that holds on the equipment main part 10 of retracting. The driving mechanism 31 is arranged for driving the transmission mechanism 32, the transmission mechanism 32 is arranged for driving the camera module 20 to move, the two transmission mechanisms 32 can drive the two sides of the camera module 20 to move, wherein when the two transmission mechanisms 32 move simultaneously, the camera module 20 can be driven to integrally extend out of or retract into the accommodating cavity; when a transmission mechanism 32 moves alone, the single-side movement of the camera module 20 can be driven, and further, a certain shake compensation can be realized. The embodiment of this application has the module 20 of making a video recording and can shake the compensation under power module 30 drives, improves the beneficial effect of shooting the quality.

Optionally, in the embodiment of the present application, the two transmission mechanisms 32 include a first transmission mechanism 321 and a second transmission mechanism 322, and the first transmission mechanism 321 and the second transmission mechanism 322 are disposed at an interval;

the first transmission mechanism 321 is connected to a first side of the camera module 20 away from the middle position, and the second transmission mechanism 322 is connected to a second side of the camera module 20 away from the middle position;

the driving mechanism 31 is directly or indirectly connected to the first transmission mechanism 321 and the second transmission mechanism 322, respectively.

In this embodiment of the application, the first transmission mechanism 321 and the second transmission mechanism 322 may be respectively controlled to implement an anti-shake function for the camera module 20, and may be used in cooperation with a built-in gyroscope of the electronic device. The first transmission mechanism 321 and the second transmission mechanism 322 may be respectively connected to a driving mechanism 31, or the first transmission mechanism 321 and the second transmission mechanism 322 may be respectively or simultaneously controlled by using one driving mechanism 31 in combination with a corresponding transmission mechanism. First drive mechanism 321 can be connected in the first side that makes a video recording module 20 deviates from the intermediate position, and second drive mechanism 322 can be connected in the second side that makes a video recording module 20 deviates from the intermediate position, can realize making a video recording the anti-shake of module 20 both sides through the control respectively to first drive mechanism 321 and second drive mechanism 322.

Optionally, in the embodiment of the present application, when the driving mechanism 31 includes a first driving member, the first transmission mechanism 321 is directly or indirectly connected with the first driving member, and the second transmission mechanism 322 is directly or indirectly connected with the first driving member;

when the driving mechanism 31 includes a second driving member and a third driving member, the first transmission mechanism 321 is directly or indirectly connected to the second driving member, and the second transmission mechanism 322 is directly or indirectly connected to the third driving member.

In the embodiment of the present application, the above structure shows two modes of cooperation of the driving mechanism 31 and the transmission mechanism 32.

The first is a mode that one first driving member drives two transmission mechanisms 32 simultaneously, the first driving member may be configured as a movable structure, and the first driving member drives the first transmission mechanism 321 and the second transmission mechanism 322 simultaneously or drives the first transmission mechanism 321 and the second transmission mechanism 322 respectively through the movement of the first driving member; corresponding transmission parts can also be arranged to indirectly drive the first transmission mechanism 321 and the second transmission mechanism 322, the driving mode can be changed by the movement of the transmission parts, the first driving part can simultaneously drive the first transmission mechanism 321 and the second transmission mechanism 322 by the movement of the transmission parts, or the first transmission mechanism 321 and the second transmission mechanism 322 can be respectively driven, and the mode adopts the working principle similar to a clutch.

The first is to provide two driving members to drive the first transmission mechanism 321 and the second transmission mechanism 322, respectively. Specifically, the first transmission mechanism 321 is driven by the second driving member, and the second transmission mechanism 322 is driven by the third driving member. The camera module 20 can be driven to extend out of or retract into the accommodating cavity by synchronously starting the second driving piece and the third driving piece; when the second driving member drives the first transmission mechanism 321 alone, the camera module 20 corresponding to the first transmission mechanism 321 can be anti-shake; when the third driving member drives the second transmission mechanism 322 alone, the camera module 20 corresponding to the second transmission mechanism 322 can be anti-shake.

Optionally, in an embodiment of the present application, the transmission mechanism 32 includes an external screw member and an internal screw member, the external screw member is screwed with the internal screw member, one of the internal screw member and the external screw member is fixedly connected with the camera module 20, and the other is directly or indirectly connected with the driving mechanism 31.

In this application embodiment, can cooperate actuating mechanism 31 to drive through relative setting of external screw thread spare and internal screw thread spare to make a video recording module 20 and stretch out or retract and hold the chamber, specifically utilize screw-nut's principle to realize, after one in internal screw thread spare and the external screw thread spare and module 20 fixed connection makes a video recording, just can realize making a video recording module 20's relative activity through rotating another one. The cooperation setting of external screw thread spare and internal screw thread spare can only utilize simple columnar structure just can realize the activity of module 20 of making a video recording, and then can reduce power module 30's occupation space, reduces the occupation space of module 20 of making a video recording, can reserve more cloth spare spaces for equipment main part 10. The embodiment of this application has the less beneficial effect of occupation space when guaranteeing to make a video recording module 20 activity.

It should be noted that one of the internal screw thread member and the external screw thread member is fixedly connected to the camera module 20, and the other is rotatably connected to the apparatus main body 10 in situ, and a corresponding limiting rotation groove may be provided in the installation cavity. Compared with the prior art, the electronic equipment has the advantages that some devices can be omitted, and the cost of the electronic equipment is reduced. The drive mechanism 31 may be provided as a motor.

Optionally, in an embodiment of the present application, the power module 30 further includes an expansion link 323, where the expansion link 323 is used to switch the matching manner between the driving mechanism 31 and the two transmission mechanisms 32, and a first internal gear 3231 and a second internal gear 3232 are disposed on the expansion link 323;

the first transmission mechanism 321 includes a first external thread element, a first internal thread element, a first connecting rod 326 and a first gear disc 324, the first external thread element is connected with the first internal thread element in a threaded manner, one of the first internal thread element and the second external thread element is fixedly connected with the camera module 20, the other one of the first internal thread element and the second internal thread element is connected with the first connecting rod 326, the first connecting rod 326 is connected with the first gear disc 324, and a first engaging hole 3241 is formed in the middle of the first gear disc 324;

the second transmission mechanism 322 includes a second external thread element and a second internal thread element, a second gear disc 325 and a second connecting rod 327, the second external thread element is in threaded connection with the second internal thread element, one of the second internal thread element and the second external thread element is fixedly connected with the camera module 20, the other one of the second internal thread element and the second external thread element is connected with the second connecting rod 327, the second connecting rod 327 is connected with the second gear disc 325, wherein a second meshing hole 3251 is formed in the middle of the second gear disc 325;

when the telescopic rod 323 is at the first position, the driving mechanism 31 is connected to the first transmission mechanism 321 and the second transmission mechanism through the telescopic rod 323, the first internal gear 3231 is engaged with the first engaging hole 3241, and the second internal gear 3232 is engaged with the second engaging hole 3251; when the telescopic rod 323 is at the second position, the driving mechanism 31 is connected with the first transmission mechanism 321 through the telescopic rod 323, and the second internal gear 3232 is engaged with the first engaging hole 3241; when the telescopic rod 323 is in the third position, the driving mechanism 31 is connected to the second transmission mechanism 322 through the telescopic rod 323, and the first internal gear 3231 is engaged with the second engaging hole 3251.

In this embodiment, the telescopic rod 323 is provided for adjusting the positions of the first internal gear 3231 and the second internal gear 3232, the first gear plate 324 is used for driving the first transmission mechanism 321 to move, the second gear plate 325 is used for driving the second transmission mechanism 322 to move, when the first gear plate 324 and the second gear plate 325 move simultaneously, the whole movement of the camera module 20 can be driven, and when the first gear plate 324 or the second gear plate 325 move independently, the camera module 20 can be prevented from shaking at the corresponding position. The movement of the first gear disc 324 and the second gear disc 325 requires the matching of the telescopic rod 323, specifically requires the matching of a first internal gear 3231 and a second internal gear 3232 on the telescopic rod 323, and when the first internal gear 3231 is engaged with the first gear disc 324 and the second internal gear 3232 is engaged with the second gear disc 325, the first gear disc 324 and the second gear disc 325 move simultaneously; when one of the first and second

internal gears

3231 and 3232 is engaged with one of the first and

second gear discs

324 and 325, the first gear disc 324 or the second gear disc 325 is independently movable.

The first connecting rod 326 is configured to cooperate with the first gear disc 324 to drive the first transmission mechanism 321 to move, wherein a first end of the first connecting rod 326 is connected to the first gear disc 324, specifically, the first end of the first connecting rod 326 may be connected to the first gear disc 324 in a rotating manner, the first end of the first connecting rod 326 is directly or indirectly connected to the first transmission mechanism 321, a second end of the first connecting rod 326 may rotate along with the rotation of the first gear disc 324, and two ends of the first connecting rod 326 tend to rotate synchronously. The second end of the first connecting rod 326 may be directly connected to the first transmission mechanism 321, the first transmission mechanism 321 may include a first external thread element and a first internal thread element, the second end of the first connecting rod 326 may be directly and rotatably connected to the first external thread element or the first internal thread element, or may be indirectly connected through transmission elements such as gears, which is specifically determined according to the arrangement manner of the first external thread element and the first internal thread element;

the second connecting rod 327 is configured to cooperate with the second gear disc 325 to drive the second transmission mechanism 322 to move, wherein a first end of the second connecting rod 327 is connected to the second gear disc 325, and specifically, the first end of the second connecting rod 327 may be connected to the second gear disc 325 in a rotating manner, a second end of the second connecting rod 327 is directly or indirectly connected to the second transmission mechanism 322, a second end of the second connecting rod 327 may rotate along with the rotation of the second gear disc 325, and two ends of the second connecting rod 327 tend to rotate synchronously. The second end of the second connecting rod 327 may be directly connected to the second transmission mechanism 322, the second transmission mechanism 322 may include a second external thread element and a second internal thread element, and the second end of the second connecting rod 327 may be directly rotatably connected to the second external thread element or the second internal thread element, or may be indirectly connected through a transmission element such as a gear, which is specifically determined according to the arrangement manner of the second external thread element and the second internal thread element.

Note that, the first internal gear 3231 and the second internal gear 3232 are respectively fitted into the first meshing hole 3241 and the second meshing hole 3251, which means that: the first internal gear 3231 may be engaged with the first and

second engagement holes

3241 and 3251, respectively, and the second internal gear 3232 may be engaged with the first and

second engagement holes

3241 and 3251, respectively. The engagement mode is changed according to the telescopic position of the telescopic rod 323.

Optionally, in the embodiment of this application, set up on the first toothed disc 324 with the hole of stepping down 3242 of second connecting rod 327 adaptation, second connecting rod 327 passes through the hole of stepping down 3242 wears to establish first toothed disc 324, second connecting rod 327 is in relatively in the hole of stepping down 3242 first toothed disc 324 activity.

In this embodiment of the application, the arrangement of the yielding hole 3242 in the above structure can provide a yielding space for the anti-shake adjusting process, and the first gear disc 324 and the second gear disc 325 can have a relative movement space, and since the shake range of the camera module 20 is generally small, a space with a proper size can be provided.

Optionally, in an embodiment of the present application, the receding hole 3242 is an arc-shaped hole, and the first gear plate 324 and the second gear plate 325 rotate relatively within a preset included angle.

In the embodiment of the present application, the first gear plate 324 and the second gear plate 325 may have a certain relative movement space by forming the arc-shaped hole, and specifically, the corresponding preset included angle may be set according to the arc size of the arc-shaped hole (see the structure of the first gear plate 324 in fig. 3). The arc corresponding to the arc hole can be set to be a semi-arc, and the preset included angle is 180 degrees; the arc can also be set to be a quarter arc, the preset included angle at the moment is 90 degrees, and arcs with other sizes and corresponding preset included angles can also be set.

Optionally, in the embodiment of the present application, a second end of the first connecting rod 326 is provided with a first gear 328, the first gear disc 324 rotates to drive the first gear 328 to rotate, and the first gear 328 is connected to the first transmission mechanism 321;

a second gear 329 is disposed at a second end of the second connecting rod 327, the second gear disc 325 rotates to drive the second gear 329 to rotate, and the second gear 329 is connected to the second transmission mechanism 322.

In the embodiment of the present application, the first connecting rod 326 and the first transmission mechanism 321 may be connected by a first gear 328, wherein the first gear 328 may be directly and fixedly connected to the first transmission mechanism 321, or a corresponding connecting tooth set may be provided on the first transmission mechanism 321 to engage with the first gear 328; the second gear 329 is similar in structure and will not be described in detail.

Alternatively, in the embodiment of the present application, the transmission mechanism 32 has an active state in which the telescopic rod 323 is extended and contracted to the first position, the first internal gear 3231 is in the first engaging hole 3241, and the second internal gear 3232 is in the second engaging hole 3251, and an anti-shake state;

in the anti-shake state, the telescopic rod 323 extends and retracts to a second position or a third position, and when the telescopic rod 323 is in the second position, the first internal gear 3231 is located in the second meshing hole 3251; when the telescopic rod 323 is at the third position, the second internal gear 3232 is located in the first engaging hole 3241.

In the embodiment of the present application, the transmission mechanism 32 can drive the camera module 20 to extend out of or retract into the accommodating cavity in the movable state, at this time, the telescopic rod 323 will extend to the first position, the first internal gear 3231 will be located in the first engaging hole 3241, and the second internal gear 3232 will be located in the second engaging hole 3251 (see fig. 3). The transmission mechanism 32 can prevent the two sides of the camera module 20 from shaking in the shake-proof state, for example, when the telescopic rod 323 extends to the second position, the first internal gear 3231 is located in the second meshing hole 3251, and at this time, the first side of the camera module 20 can be prevented from shaking, that is, the first side of the camera module 20 can be subjected to shake offset compensation; when the telescopic rod 323 extends to the third position, the second internal gear 3232 is located in the first meshing hole 3241 (see fig. 4), and at this time, the second side of the camera module 20 can be anti-shaken, that is, the second side of the camera module 20 can be shake-compensated; through the switching of second position and third position, can realize shaking skew compensation to both sides, realize the effect of anti-shake.

Optionally, in an embodiment of the present application, the electronic device further includes a control element 40, the control element 40 is disposed on the device main body 10, and the control element 40 is electrically connected to the driving mechanism 31.

In the embodiment of the present application, the control element 40 is configured to control the lifting (extending out or retracting into the accommodating cavity) of the camera module 20, and when the electronic device is a mobile phone, the control element 40 may be a power-on key, a volume key, or a special key. Taking the power-on key as an example, the position of the telescopic part can be changed by pressing the power-on key twice (or in other modes), then the driving mechanism 31 drives the transmission mechanism 32 to move, and further drives the camera module 20 to move, and the camera module 20 can be awakened when the mobile phone is in the screen-off state by the mode of power-on key control. Of course, the driving mechanism 31 may also be controlled by software, specifically, the driving mechanism 31 is electrically connected to a main board structure of the electronic device, and the main board structure is provided with a processor.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Further, it should be noted that the scope of the methods and apparatus of the embodiments of the present application is not limited to performing the functions in the order illustrated or discussed, but may include performing the functions in a substantially simultaneous manner or in a reverse order based on the functions involved, e.g., the methods described may be performed in an order different than that described, and various steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.

While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. An electronic device is characterized by comprising a device main body, a power module and a camera module, wherein a containing cavity is formed in the device main body, the power module and the camera module are both arranged in the containing cavity, the power module is connected with the camera module, and the power module is used for driving the camera module to extend out of or retract into the containing cavity;

2. The electronic device according to claim 1, wherein the two transmission mechanisms include a first transmission mechanism and a second transmission mechanism, and the first transmission mechanism and the second transmission mechanism are arranged at intervals;

the first transmission mechanism is connected to a first side of the camera module, which is far away from the middle position, and the second transmission mechanism is connected to a second side of the camera module, which is far away from the middle position;

the driving mechanism is directly or indirectly connected with the first transmission mechanism and the second transmission mechanism respectively.

3. The electronic device of claim 2, wherein when the drive mechanism comprises a first drive member, the first transmission mechanism is directly or indirectly connected with the first drive member, and the second transmission mechanism is directly or indirectly connected with the first drive member;

when the driving mechanism comprises a second driving piece and a third driving piece, the first transmission mechanism is directly or indirectly connected with the second driving piece, and the second transmission mechanism is directly or indirectly connected with the third driving piece.

4. The electronic device according to claim 2, wherein the transmission mechanism includes an external screw member and an internal screw member, the external screw member is screwed with the internal screw member, one of the internal screw member and the external screw member is fixedly connected with the camera module, and the other is directly or indirectly connected with the driving mechanism.

5. The electronic device according to claim 2, wherein the power module further comprises a telescopic rod, the telescopic rod is used for switching the matching mode of the driving mechanism and the two transmission mechanisms, and a first internal gear and a second internal gear are arranged on the telescopic rod;

the first transmission mechanism comprises a first external thread piece, a first internal thread piece, a first connecting rod and a first gear disc, the first external thread piece is in threaded connection with the first internal thread piece, one of the first internal thread piece and the second external thread piece is fixedly connected with the camera module, the other one of the first internal thread piece and the second internal thread piece is connected with the first connecting rod, the first connecting rod is connected with the first gear disc, and a first meshing hole is formed in the middle of the first gear disc;

the second transmission mechanism comprises a second external thread piece, a second internal thread piece, a second gear disc and a second connecting rod, the second external thread piece is in threaded connection with the second internal thread piece, one of the second internal thread piece and the second external thread piece is fixedly connected with the camera module, the other one of the second internal thread piece and the second external thread piece is connected with the second connecting rod, the second connecting rod is connected with the second gear disc, and a second meshing hole is formed in the middle of the second gear disc;

when the telescopic rod is located at the first position, the driving mechanism is connected to the first transmission mechanism and the second transmission mechanism through the telescopic rod at the same time, the first internal gear is meshed with the first meshing hole, and the second internal gear is meshed with the second meshing hole; when the telescopic rod is at the second position, the driving mechanism is connected with the first transmission mechanism through the telescopic rod, and the second internal gear is meshed with the first meshing hole; when the telescopic rod is located at the third position, the driving mechanism is connected with the second transmission mechanism through the telescopic rod, and the first internal gear is meshed with the second meshing hole.

6. The electronic device of claim 5, wherein the first gear plate is provided with a hole adapted to the second connecting rod, the second connecting rod penetrates through the first gear plate through the hole, and the second connecting rod moves in the hole relative to the first gear plate.

7. The electronic device of claim 6, wherein the abdicating hole is an arc-shaped hole, and the first gear wheel disc and the second gear wheel disc rotate relatively within a preset included angle.

8. The electronic device of claim 5, wherein the second end of the first connecting rod is provided with a first gear, the first gear wheel rotates to drive the first gear to rotate, and the first gear is connected with the first transmission mechanism;

and a second gear is arranged at the second end of the second connecting rod, the second gear disc rotates to drive the second gear to rotate, and the second gear is connected with the second transmission mechanism.

9. The electronic device of claim 5, wherein the transmission mechanism has an active state in which the telescoping rod is telescoped to a first position, the first internal gear is within the first engagement hole, and the second internal gear is within the second engagement hole, and an anti-shake state;

in the anti-shake state, the telescopic rod stretches to a second position or a third position, and when the telescopic rod is in the second position, the first internal gear is located in the second meshing hole; when the telescopic rod is at the third position, the second internal gear is positioned in the first meshing hole.

10. The electronic device of claim 1, further comprising a control member disposed on the device body, the control member being electrically connected to the driving mechanism.